# MagnaFlow 444309 Direct Fit California Catalytic Converter (2" ID/2" OD) for 2000-2003 Cadillac Catera and More

### Performance Overview

Magnaflow's California Catalytic Converter is designed to be CARB compliant. The catalytic converter's ribbed body is designed to minimize distortion and expansion of the body to hold the ceramic catalyst in place. magnaflow's Catalytic Converters are made of stainless steel and are backed by their limited lifetime warranty.

### Key Features

-   Brand: MagnaFlow
-   Part number: 444309
-   Product type: Direct Fit California Catalytic Converter (2" ID/2" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2001 Cadillac Catera, Note: Base, Sport; 3.0L; 2.00"; 2.00"
-   2001 Saturn L300, Note: Base; 3.0L; 2.00"; 2.00"
-   2002 Saturn L300, Note: Base; 3.0L; 2.00"; 2.00"
-   2003 Saturn L300, Note: Base; 3.0L; 2.00"; 2.00"
-   2000 Saturn Ls2, Note: Base; 3.0L; 2.00"; 2.00"
-   2000 Saturn Lw2, Note: Base; 3.0L; 2.00"; 2.00"
-   2001 Saturn Lw300, Note: Base; 3.0L; 2.00"; 2.00"
-   2002 Saturn Lw300, Note: Base; 3.0L; 2.00"; 2.00"

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 444309.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Direct Fit California Catalytic Converter (2" ID/2" OD) for Cadillac Catera
-   444309 fitment
-   MagnaFlow Direct Fit California Catalytic Converter (2" ID/2" OD)
-   2000 Cadillac Catera Direct Fit California Catalytic Converter (2" ID/2" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2001

Cadillac

Catera

Base, Sport; 3.0L; 2.00"; 2.00"

2001

Saturn

L300

Base; 3.0L; 2.00"; 2.00"

2002

Saturn

L300

Base; 3.0L; 2.00"; 2.00"

2003

Saturn

L300

Base; 3.0L; 2.00"; 2.00"

2000

Saturn

Ls2

Base; 3.0L; 2.00"; 2.00"

2000

Saturn

Lw2

Base; 3.0L; 2.00"; 2.00"

2001

Saturn

Lw300

Base; 3.0L; 2.00"; 2.00"

2002

Saturn

Lw300

Base; 3.0L; 2.00"; 2.00"

2003

Saturn

Lw300

Base; 3.0L; 2.00"; 2.00"

## Details

- **Price:** 1249.9 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit California Catalytic Converter (2" ID/2" OD)
- **Tags:** 2000 Saturn Ls2, 2000 Saturn Lw2, 2001 Cadillac Catera, 2001 Saturn L300, 2001 Saturn Lw300, 2002 Saturn L300, 2002 Saturn Lw300, 2003 Saturn L300, 2003 Saturn Lw300, 444309, Auto Parts, Automotive, Catalytic Converter, Direct Fit California Catalytic Converter (2" ID/2" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-444309, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1249.90 CAD | In stock |

## Images

- MagnaFlow 444309 Direct Fit California Catalytic Converter (2" ID/2" OD)

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-cadillac-catera-catalytic-converter-carb-444309)
> Updated: 2026-07-16